UAV batteries for DJI

Black Friday coming now, I've been looking around UAV batteries for DJI S800 S1000.
Tattu 12000mAh, 16000mah, 22000mah 6S lipo are a great choice. This Black Friday, have a big discount and extra $15 off over $198; $30 off over $298. More save here: https://www.genstattu.com/blackfriday